Baroness Glenys Kinnock and Lord Neil Kinnock were together for 60 years - the most high profile political couple of their generation. "It is like losing a limb" says Neil. "Glenys suffered and died of Alzheimer's in 2023 and the only real relief of Alzheimer's is that people slip away. They almost give you a rehearsal in loss. It does mean that you suffer a real death and years before that a sort of death."